Self-reported IQ scores and measured IQ scores of twelve adults aged 20 - 30 are shown in the table to the right. At the 10% significance level, is there sufficient evidence to support the claim that there is a significant difference between the average SELF-REPORTED IQ scores and the ACTUALIQ measured scores in adults aged 20 - 30 years old? Note: Hypothesis testing method work must be shown for credit on this problem.